Portable air treatment device



FIG. 1 is a perspective view of a portable air treatment device showingmy new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof, the rear elevational viewbeing identical; and

FIG. 4 is a right side elevational view thereof, the left sideelevational view being identical; and,

FIG. 5 is a perspective view of a portable air treatment device showinga second embodiment of my new design. The sole difference from the firstembodiment resides in the appearance of the water bottles.

The bottom view of the portable air treatment device is not part of thedesign sought to be patented and is therefore not shown.

The ornamental design for a portable air treatment device, as shown anddescribed.